1.Input Voltage    From 160V to 240V AC
2.Power Consumption:    Rated power ±10%
3.Lamp Base:    G-13
4.Color Temperature:    6000-6500K
5.Finishing Color:    White
6.Dimension (mm):    4 Feet
7.Efficacy    100lm/watt
8.Operating Temperature:    From -20° to 65° Degree Celsius
9.Color rendering index    80 plus
10.Dimmable:    Not Applicable
11.Lifetime:    25,000 Hours

18w-(warm)-T8, 18w-(day-light)-T8